GCD of 369, 812, 176, 638 Calculator

Given Input numbers are 369, 812, 176, 638

In the factoring method, we have to find the divisors of all numbers

Divisors of 369 :

The positive integer divisors of 369 that completely divides 369 are.

1, 3, 9, 41, 123, 369

Divisors of 812 :

The positive integer divisors of 812 that completely divides 812 are.

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

Divisors of 176 :

The positive integer divisors of 176 that completely divides 176 are.

1, 2, 4, 8, 11, 16, 22, 44, 88, 176

Divisors of 638 :

The positive integer divisors of 638 that completely divides 638 are.

1, 2, 11, 22, 29, 58, 319, 638

GCD of numbers is the greatest common divisor

So, the GCD (369, 812, 176, 638) = 1.

Given numbers are 369, 812, 176, 638

The list of prime factors of all numbers are

Prime factors of 369 are 3 x 3 x 41

Prime factors of 812 are 2 x 2 x 7 x 29

Prime factors of 176 are 2 x 2 x 2 x 2 x 11

Prime factors of 638 are 2 x 11 x 29

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 369, 812, 176, 638

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(369, 812) = 299628

GCD(369, 812) = ( 369 x 812 ) / 299628

= 369 / 812

= 369

Step2:

LCM(1, 176) = 176

GCD(1, 176) = ( 1 x 176 ) / 176

= 1 / 176

= 1

Step3:

LCM(1, 638) = 638

GCD(1, 638) = ( 1 x 638 ) / 638

= 1 / 638

= 1

So, Greatest Common Divisor of 369, 812, 176, 638 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 607, 753, 748, 164
• GCD of 635, 737, 672, 211
• GCD of 194, 944, 374, 737
• GCD of 537, 800, 609, 724
• GCD of 418, 896, 891, 901

Given numbers are 369, 812, 176, 638
The greatest common divisor of numbers 369, 812, 176, 638 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 369, 812, 176, 638 is 1.

1. What is the GCD of 369, 812, 176, 638?

GCD of given numbers 369, 812, 176, 638 is 1

2. How to calculate the greatest common divisor of 369, 812, 176, 638?

We can find the highest common divisor of 369, 812, 176, 638 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 369, 812, 176, 638 i.e 1.

3. How can I use the GCD of 369, 812, 176, 638Calculator?

Out the numbers 369, 812, 176, 638 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.